light steel keel is the main body of light steel villa material. So what is the composition of light steel keel?

light steel keel is made of galvanized sheet strip as raw material and rolled by cold bending process.

1.galvanized sheet

galvanized sheet is coated with a layer of zinc on the surface of the steel plate. Maintain the strength of the steel at the same time can effectively prevent rust.

2.cold bending process

cold bending process is a plastic processing process, which is formed by a multi-pass forming roll. Cold-formed industrial products have the advantages of smooth surface appearance and precise size.

be said that the light steel keel is a galvanized steel plate press forming, which has a high strength. Can effectively ensure the stability and firmness of light steel villa houses. Make the house has a good anti-seismic wind and anti-corrosion effect.